Differential D24809 Diff 71640 tests/sys/netpfil/pf/table.sh

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tests/sys/netpfil/pf/table.sh

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				# $FreeBSD$
				#
				# SPDX-License-Identifier: BSD-2-Clause-FreeBSD
				#
				# Copyright (c) 2020 Mark Johnston <markj@FreeBSD.org>
				#
				# Redistribution and use in source and binary forms, with or without
				# modification, are permitted provided that the following conditions
				# are met:
				# 1. Redistributions of source code must retain the above copyright
				# notice, this list of conditions and the following disclaimer.
				# 2. Redistributions in binary form must reproduce the above copyright
				# notice, this list of conditions and the following disclaimer in the
				# documentation and/or other materials provided with the distribution.
				#
				# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
				# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
				# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
				# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
				# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
				# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
				# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
				# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
				# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
				# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
				# SUCH DAMAGE.

				. $(atf_get_srcdir)/utils.subr

				TABLE_STATS_ZERO_REGEXP='Packets: 0[[:space:]]*Bytes: 0[[:space:]]'
				TABLE_STATS_NONZERO_REGEXP='Packets: [1-9][0-9][[:space:]]Bytes: [1-9][0-9]*[[:space:]]'

				atf_test_case "v4_counters" "cleanup"
				v4_counters_head()
				{
				atf_set descr 'Verify per-address counters for v4'
				atf_set require.user root
				}

				v4_counters_body()
				{
				pft_init

				epair_send=$(vnet_mkepair)
				ifconfig ${epair_send}a 192.0.2.1/24 up

				vnet_mkjail alcatraz ${epair_send}b
				jexec alcatraz ifconfig ${epair_send}b 192.0.2.2/24 up
				jexec alcatraz pfctl -e

				pft_set_rules alcatraz \
				"table <foo> counters { 192.0.2.1 }" \
				"block all" \
				"pass in from <foo> to any" \
				"pass out from any to <foo>"

				atf_check -s exit:0 -o ignore ping -c 3 192.0.2.2

				atf_check -s exit:0 -e ignore \
				-o match:'In/Block:.*'"$TABLE_STATS_ZERO_REGEXP" \
				-o match:'In/Pass:.*'"$TABLE_STATS_NONZERO_REGEXP" \
				-o match:'Out/Block:.*'"$TABLE_STATS_ZERO_REGEXP" \
				-o match:'Out/Pass:.*'"$TABLE_STATS_NONZERO_REGEXP" \
				jexec alcatraz pfctl -t foo -T show -vv
				}

				v4_counters_cleanup()
				{
				pft_cleanup
				}

				atf_test_case "v6_counters" "cleanup"
				v6_counters_head()
				{
				atf_set descr 'Verify per-address counters for v6'
				atf_set require.user root
				}

				v6_counters_body()
				{
				pft_init

				epair_send=$(vnet_mkepair)
				ifconfig ${epair_send}a inet6 2001:db8:42::1/64 up no_dad -ifdisabled

				vnet_mkjail alcatraz ${epair_send}b
				jexec alcatraz ifconfig ${epair_send}b inet6 2001:db8:42::2/64 up no_dad
				jexec alcatraz pfctl -e

				pft_set_rules alcatraz \
				"table <foo6> counters { 2001:db8:42::1 }" \
				"block all" \
				"pass in from <foo6> to any" \
				"pass out from any to <foo6>"

				atf_check -s exit:0 -o ignore ping6 -c 3 2001:db8:42::2

				atf_check -s exit:0 -e ignore \
				-o match:'In/Block:.*'"$TABLE_STATS_ZERO_REGEXP" \
				-o match:'In/Pass:.*'"$TABLE_STATS_NONZERO_REGEXP" \
				-o match:'Out/Block:.*'"$TABLE_STATS_ZERO_REGEXP" \
				-o match:'Out/Pass:.*'"$TABLE_STATS_NONZERO_REGEXP" \
				jexec alcatraz pfctl -t foo6 -T show -vv
				}

				v6_counters_cleanup()
				{
				pft_cleanup
				}

				atf_init_test_cases()
				{
				atf_add_test_case "v4_counters"
				atf_add_test_case "v6_counters"
				}